Guard Rail Roll Forming Machine

  The structure of equipment
1. Hydraulic decoiler
Single unrolling machine, one side can put material
Adopt automatic hydraulic system
Coil weight (Max): 7000kg
Coil dia (Max): 1600mm
Oil cylinder dia: 1200mm working pressure: 10mpa
Coil Width(Max. ): 500mm

2. Feeding, leveling
Feed into unit oriented wheel(can right and left adjust)
Into feeding roller, dia is ¢ 180mm, material 45# steel, quenched 48-52, chromed
Leveling is three roller above and four roller below, quenched and chromed

3. Punching (can right and left adjust)
Using hydraulic punching
Oil cylinder dia: 140mm
Working pressure: 20mpa
Mould material: Cr12 quenched 58-62
Hydraulic power: 7.5kw
Size: 1.5m long*1.1m wide*1.2m high

4. Roll forming
Main motor power: 45kw
Decelerating motor: BWD14-43-37kw, made in Shanghai or
Changzhou
Drive: Gimbal driving, 120*500
Main shaft dia: 100mm material: 45#forge steel
Roller material: GCR15 quenched 58-62, chromed
Roll station: 17stations
Timing by transducer: 5m--20m/min(not including punching)
Transducer: Panasonic made in Japan. 380V 50Hz
Computer: PLC
Computer operating panel: Touching screen

5. Cutting
Hydraulic cut
Knife material: Cr12, quenched 58-62
Oil cylinder dia: 250mm
Working pressure: 30mpa
Working journey: 80mm

6. The Outside size:
18m long*2.2m wide*1.5m high

7. Run out table
Jointed by 60mm*40mm tube (can be adjusted to up and down)
Size: 1.5mlong*0.8mwide*0.6-1mhigh(can be adjusted)
The parts of machine
Hydraulic passive Uncoiled, Forming Machine ( feeding, leveler, roll mill, cutting, punching, PLC computer, Hydraulic station, cutting), and simple run out shelves 3PCS, packing list 1 PCS.

8. The production flow of equipment
Decoiling_Feeding(take the sheet to the first station)_leveling----Punching of the sheet _roll forming----hydraulic cut to length-product packing manual.